Para Nitro Benzoic Acid
Para Amino Benzoic Acid
Meta Nitro Benzoic Acid
Meta Amino Benzoic Acid
Ortho Chloro Benzoic Acid
Ferrous sulphate
We offer para amino azo benzene 4 sulfonic acid that are mostly used as dyes intermediate.

Application : Used as an intermediates & dyestuffs

Specifications of Para Amino Azo Benzene 4 Sulfonic Acid :

Synonyms: 4 Amino Azo Benzene 4 Sulfonic Acid, PAAB4SA
Molecular Formula C12H21N3O3S.
Molecular Weight 277 g/mol.
Appearance Brownish yellow to brown
Purity 99% min.
Solubility Soluble in water
CAS No. 104-23-4
Note : Every batch manufactured is tested for the above specifications. If you have any additional specifications to be met, please inform us.
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